well, if it shuts off again, try getting zalternator, ending the process during sync and then open zalternator and sync using wmp or whatever alternate media software u use, this cud be a problem with ur software
zalternator-
http://www.zuneboards.com/forums/com...tml#post124425
or using the hdd hack, u cud end the process and copy the files through folders
hdd-hack-
http://www.zuneboards.com/forums/zto...tch-4-0-a.html
good luck, hope this helps